FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/c6Ytz39G"]
[Date "2024.09.07"]
[White "Nikolai"]
[Black "Rajaie"]
[Result "0-1"]
[UTCDate "2024.09.07"]
[UTCTime "17:30:36"]
[WhiteElo "1301"]
[BlackElo "1549"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+6"]
[BlackTitle "NM🏒"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6?! { (0.21 → 0.79) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Bf5 4. Nbd2? { (0.53 → -0.56) Mistake. c4 was best. } (4. c4 Nf6 5. e3 e6 6. c5 Ne4 7. h4 Be7 8. Nc3 Nxc3 9. bxc3 Na5 10. Be2 O-O) 4... Nf6? { (-0.56 → 0.58) Mistake. Nb4 was best. } (4... Nb4 5. Rc1) 5. c3 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Be2 Bg4?! { (0.14 → 0.69) Inaccuracy. e5 was best. } (8... e5 9. dxe5 Nxe5 10. O-O Nxf3+ 11. Nxf3 O-O 12. c4 Rfd8 13. Qa4 dxc4 14. Bxc4 Qe7 15. Rfd1) 9. O-O O-O-O? { (0.59 → 2.16) Mistake. O-O was best. } (9... O-O) 10. h3? { (2.16 → 0.91) Mistake. b4 was best. } (10. b4 Kb8) 10... h5?! { (0.91 → 1.51) Inaccuracy. Bxf3 was best. } (10... Bxf3 11. Nxf3 Ne4 12. c4 g5 13. Nd2 h5 14. c5 Qe7 15. Nxe4 dxe4 16. b4 g4 17. Qa4) 11. hxg4?? { (1.51 → -2.19) Blunder. b4 was best. } (11. b4 Bxf3 12. Nxf3 Ne4 13. Rc1 g5 14. b5 Nb8 15. Ne5 Qe7 16. c4 g4 17. cxd5 gxh3) 11... hxg4 12. Nh2?? { (-1.50 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (12. g3 Rh3) 12... Qxh2# { Black wins by checkmate. } 0-1